test: add a test for using SPI in inlinable function body
test: add a test for using SPI in inlinable function body

JGiola/swift,gregomni/swift,apple/swift,roambotics/swift,benlangmuir/swift,atrick/swift,benlangmuir/swift,rudkx/swift,apple/swift,ahoppen/swift,atrick/swift,ahoppen/swift,ahoppen/swift,gregomni/swift,atrick/swift,roambotics/swift,benlangmuir/swift,gregomni/swift,apple/swift,roambotics/swift,glessard/swift,glessard/swift,JGiola/swift,ahoppen/swift,rudkx/swift,roambotics/swift,gregomni/swift,JGiola/swift,gregomni/swift,ahoppen/swift,apple/swift,glessard/swift,atrick/swift,gregomni/swift,rudkx/swift,apple/swift,JGiola/swift,benlangmuir/swift,apple/swift,roambotics/swift,glessard/swift,ahoppen/swift,JGiola/swift,JGiola/swift,glessard/swift,rudkx/swift,rudkx/swift,benlangmuir/swift,benlangmuir/swift,roambotics/swift,rudkx/swift,atrick/swift,glessard/swift,atrick/swift